From d5b46fa07d946ce3ef872636338b0f4252f21424 Mon Sep 17 00:00:00 2001 From: Pierre-Anthony Lemieux Date: Sat, 6 Aug 2022 16:35:20 -0700 Subject: [PATCH] avformat/imfdec: preserve stream information Signed-off-by: Andreas Rheinhardt --- libavformat/imfdec.c | 12 ++++-------- 1 file changed, 4 insertions(+), 8 deletions(-) diff --git a/libavformat/imfdec.c b/libavformat/imfdec.c index 71dfb26958..5bbe7a53f8 100644 --- a/libavformat/imfdec.c +++ b/libavformat/imfdec.c @@ -573,18 +573,14 @@ static int set_context_streams_from_tracks(AVFormatContext *s) first_resource_stream = c->tracks[i]->resources[0].ctx->streams[0]; av_log(s, AV_LOG_DEBUG, "Open the first resource of track %d\n", c->tracks[i]->index); - /* Copy stream information */ - asset_stream = avformat_new_stream(s, NULL); + asset_stream = ff_stream_clone(s, first_resource_stream); if (!asset_stream) { - av_log(s, AV_LOG_ERROR, "Could not create stream\n"); + av_log(s, AV_LOG_ERROR, "Could not clone stream\n"); return AVERROR(ENOMEM); } + asset_stream->id = i; - ret = avcodec_parameters_copy(asset_stream->codecpar, first_resource_stream->codecpar); - if (ret < 0) { - av_log(s, AV_LOG_ERROR, "Could not copy stream parameters\n"); - return ret; - } + asset_stream->nb_frames = 0; avpriv_set_pts_info(asset_stream, first_resource_stream->pts_wrap_bits, first_resource_stream->time_base.num,